About TXTIGER
Endless Gemstone Possibilities — Factory-Direct Lab-Created Gemstones
TXTIGER supplies certified loose gemstones to jewelers, designers, and jewelry lovers worldwide. Our catalog covers moissanite, sapphire, ruby, emerald, morganite, amethyst, aquamarine, blue topaz, and peridot — in 7 classic cuts: round, emerald, pear, oval, asscher, heart, and princess.
Every colored gemstone ships with an independent AGL certificate. Every moissanite ships with an independent GRA certificate. Every stone is exactly what we say it is — verified by third-party laboratories.
Inside Our Factory
From raw crystal to certified loose stone — every step under one roof
Raw Material Selection
High-purity crystal inputs are inspected and graded before entering production — only clean material reaches the cutting lines.
Precision Cutting
Computer-guided faceting machines cut each stone to exact calibrated dimensions, angle by angle, for maximum brilliance.
Polishing & Finishing
Multi-stage polishing brings every facet to a mirror finish. Stones are cleaned and checked under magnification.
QC & Certification
Each batch is graded for color, clarity and cut accuracy. Eligible stones are issued GRA / AGL certificates before packing.
Why Jewelers Buy Direct From Us
Calibrated & matched. Standard mm sizes with color-matched batches for pavé, channel and halo setting work.
Custom cuts from 20 pcs. Send drawings or samples — custom shapes, sizes and matching per your spec.
Every stone disclosed as lab-created. Synthetic gemstones, always honestly labeled — never sold as natural.
Photos before shipping. Wholesale orders receive photos and videos of the actual stones for your confirmation.
Factory Gallery
Inside our cutting, polishing and grading workshops
Stone cutting workshop
Polishing & QC grading
Precision faceting
Company & Contact
Company: TXTIGER — Shenzhen Shi Qiang Xin Electronic Technology Co., Ltd.
Office: Shenzhen Longgang District, Shenzhen, Guangdong, China
Production: Our cutting & polishing lines operate in the Wuxi gemstone cluster, Jiangsu, China
Fulfillment: Orders ship from Dongguan, Guangdong, China
Email: info@diy-gem.com — we reply within 24 hours on business days
